AD9148BPCZ AD [Analog Devices], AD9148BPCZ Datasheet - Page 7

• Manufacturer Part Number: AD9148BPCZ
• Description: Quad 16-Bit,1 GSPS, TxDAC+ Digital-to-Analog Converter
• Manufacturer: AD [Analog Devices]

Preliminary Technical Data
AC SPECIFICATIONS
T
otherwise noted.
Table 5.
Parameter
SPURIOUS-FREE DYNAMIC RANGE (SFDR)
TWO-TONE INTERMODULATION DISTORTION (IMD)
NOISE SPECTRAL DENSITY (NSD) EIGHT-TONE, 500 kHz TONE SPACING
W-CDMA ADJACENT CHANNEL LEAKAGE RATIO (ACLR), SINGLE CARRIER
W-CDMA ALTERNATE CHANNEL LEAKAGE RATIO, SINGLE CARRIER
MIN
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
DAC
to T
= 400 MSPS, f
= 600 MSPS, f
= 1000 MSPS, f
= 400 MSPS, f
= 600 MSPS, f
= 1000 MSPS, f
= 200 MSPS, f
= 400 MSPS, f
= 800 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
= 737.28 MSPS, f
MAX
, AVDD33 = 3.3 V, IOVDD = 3.3 V, DVDD18 = 1.8 V, CVDD18 = 1.8 V, I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
= 80 MHz
= 100 MHz
= 100 MHz
= 120 MHz
= 80 MHz
= 100 MHz
= 100 MHz
= 100 MHz
= 150 MHz
= 100 MHz, PLL Off
= 100 MHz, PLL On
= 200 MHz, PLL Off
= 200 MHz, PLL On
= 100 MHz, PLL Off
= 100 MHz, PLL On
= 200 MHz, PLL Off
= 200 MHz, PLL On
Rev. PrA | Page 7 of 73
OUTFS
Min
= 20 mA, maximum sample rate, unless
Typ
72
67
65
85
82
76
−160
−161
−162.5
−81
−78
−79
−72.5
−87
−83
−84
−80.5
Max
AD9148
Unit
dBc
dBc
dBc
dBc
dBc
dBc
dBm/Hz
dBm/Hz
dBm/Hz
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc